Microscopic pleasure

Description: In the morning during saturday cleaning i found something that didn't belong to me, it didn't even belong to my roommate. when i tried to open it i scattered shiny grains all over the floor, my body, my legs, my arms. not understanding what it was, i swept half of this dust with a broom and tried to wipe it off my body.   these grains of sand seemed to have eaten into my skin, they seemed to be holding on to me. not being able to wipe it all off myself, i chatted with a friend and realized that i could feel them moving. i thought i was going crazy, but they began to move across my skin, toes, hands and lips. i licked them off my hands, the taste was very unusual. i sucked my fingers and rubbed my hands on my t-shirt, feeling how these movements between my legs brought me to arousal. under my panties i felt something rubbing against my pussy, my clitoris was swelling and i wanted more and more   i collected more dust on my fingers and began to lightly press a handful of this dust to my clit, i pressed harder and harder, my pussy was getting wet from the tiny movements, i couldn't stopmrspeachesxx